ch.3 pollution.htm

Ch.3 Pollution

Section 3 Introduction of pollutant

3.1 What is pollutant?

Different Human activities produce different types of pollutants which cause different types of pollutant,causing pollution. We will further discuss about it in table format, in the next page.


Ch.3 Pollution Section 3 Introduction of pollutant 3.1 What is pollutant? Different Human activities produce different types of pollutants which cause different types of pollutant,causing pollution. We will further discuss about it in table format, in the next page.